What does this mean?Highlights
Competitiveness
No more bubbling up through the bath plughole
If youre a diyer and not sure of the correct positioning of the ringswashers then check out dereton33 videos on you tube where ... Read More
Overview
- How are reviewers describing this item?
waste, easy, fit, good and needed. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 141 reviews as of our last analysis date on Sep 4 2021.
Helpful InsightsBETA
Posted by a reviewer on Amazon
At the moment unable to say if it is reliable as its only just been fitted
Posted by a reviewer on Amazon
Finally i dont have sink water in my washing machine
Posted by a reviewer on Amazon
The only minor criticism and only because of my use of it in an illegitimate way is the noticeable difference in flow pressure caused by the circumference wall of the nrv but well within tolerance but to the designers eye very noticeable
Posted by a reviewer on Amazon
Seemed to let a very small amount through but prevented the backwash i was getting previously with no valve in place
Posted by a reviewer on Amazon
It is simple easy to fit and easy to clean provided you remember that it must be installed rightsideup if you open it and see how it works youll see that it relies on gravity for the pendulum motion of the valve
Posted by a reviewer on Amazon
As it says it does need to be fitted with access to clean it but if there is no other way to solve backflow problems this is the only hope
Posted by a reviewer on Amazon
My kitchen sink and washing machine share a waste pipe and every time the washing machine emptied the water in the sink waste trap would gurgle
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